硒光电池的工作原理是光生伏特效应 - 查题网

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成人高等教育 / 传感器与监测技术

正确率：100%

硒光电池的工作原理是光生伏特效应

A、正确
B、错误

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传感器与监测技术

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佳题速递：

企业价值最大化目标强调的是企业的（）。A、实际利润额 B、实际投资利润率 C、预期获利能力 D、实际投入资金公司理财

高等数学

12、下列关于文件夹论述错误的是______。 A.在Windows操作系统中文件夹中可以没有内容 B.C:\Windows*\java是一个非法路径 C.Windows操作系统中文件夹命名时最长可达到255个字符 D.文件夹的嵌套的层数最多不得超过8层计算机统考

若A,B都可逆，则也可逆. 线性代数

关于脑膜中动脉正确的描述是: 系统解剖学

10、Here is a story told an American general (将军) who was a very important figure in the American army during the First World War. Everybody in the United States knew him and many people wished to have a picture or something of his in their homes. Soon after the war the general returned to Washington. One day he went to a dentist and had six teeth pulled out. A week later the general heard that his teeth were being sold in curiosity shops (古玩店) at $5 each. On each of the teeth there was a label with the name of the general and words, "Buy these teeth and show them to your friends at home." The general got angry. He rushed to his office and ordered six officers to go around the city and buy all his teeth. The officers went out and visited every curiosity shop in the capital. They were away from the office all day. In the evening they returned and put on the table in front of the general the teeth they had bought. They had collected 175 teeth.统考英语阅读理解